title: Molecules of infectious agents as immunomodulatory drugs.
mesh_terms: D000276:Adjuvants, Immunologic / Q000627:therapeutic use*; D000818:Animals; D001427:Bacterial Toxins / Q000494:pharmacology; D006801:Humans; D007239:Infections / Q000188:drug therapy / Q000276:immunology*; D019936:Probiotics / Q000494:pharmacology; D013601:T-Lymphocytes / Q000276:immunology / Q000378:metabolism; D014612:Vaccines / Q000627:therapeutic use*
chemical_list: D000276:Adjuvants, Immunologic; D001427:Bacterial Toxins; D014612:Vaccines